📅  最后修改于: 2022-03-11 14:48:00.889000             🧑  作者: Mango
body{
margin:0;
overflow:hidden;
}
.wrapper{
transform: rotate(90deg);
transform-origin:bottom left;
position:absolute;
top: -100vw;
left: 0;
height:100vw;
width:100vh;
background-color:#000;
color:#fff;
overflow:auto;
}